time the IP phone receive a provisional SIP message
from SIP server.
User=phone: If enabled, IP phone will send user=phone
within SIP message.
Anonymous Call: If enabled, all outgoing call for the
designated account will ben anonymous number.
Anoymous Call Rejection: If enabled, all incoming
anonym-out call for the designated account will be
rejected.
Missed Call Log: To display the miss call log.
Prevent SIP Hacking: Enable to prevent SIP from hacking.
Sections
Description
Session Timer
To display or configure session timer settings.
Active: To enable or disable this feature, If enable, the
ongoing call will be disconnected automatically once the
session expired unless it’s been refreshed by UAC or
UAS.
Session Expire: Configure session expire time.
Session Refresher: To configure who should be response
for refreshing a session.
Note
: UAC means User Agent Client, here stands for IP
phone. UAS means User Agent Server, here stands for SIP
server.
BLF List
To display or configure BLF List URI address.
BLF List URI: BLF List is short for Busy Lamp Field List.
BLFList PickUp Code: To set the BLF pick up code.
BLFList BargeIn Code : To set the BLF barge in code.
Содержание VP-R49P
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